Introduction
You cook 1 kg of crab in a quick chili-garlic sauce, then finish the pan with egg ribbons that lightly thicken the juices. The 10 to 15 minute simmer keeps it practical for dinner, and the lime and cilantro at the end keep the rich sauce from feeling heavy.
Recipe Details
- Prep Time: 35 minutes
- Cook Time: 20 minutes
- Total Time: 55 minutes
- Servings: 3
Ingredients
- 1 kg live, whole crab (preferably mud crab, but other similar types like blue, Dungeness, or common will also work)
- 2 tbsp neutral cooking oil
- 1 onion, finely chopped
- 2 cloves garlic, minced
- 2 tbsp chili paste (adjust to taste)
- 1 tbsp soy sauce
- 1 tbsp ketchup
- 1 tbsp sugar
- 1 cup water
- 1 egg
- Fresh cilantro, for garnish
- Lime wedges, for serving
Instructions
- Place the crab in the freezer for about 20 minutes to sedate it. Swiftly spike the crab to kill it before proceeding.
- Break the crab into pieces, making sure to retain the flavorful juices. First, pull off the apron/flap on the underside, then pull off and discard the top of the shell. Pull out and discard the gills. Break off and reserve the claws. Use your hands or a knife to break the body in two down the mid-line. If desired, halve each half again so you’re left with four body-leg chunks. If needed, give the pieces a rinse. Use the back of a knife or a specialized cracker to slightly crack the shell of the legs and claws for easier meat extraction when eating.
- Head the oil over medium heat in a skillet or pot large enough to hold the crab pieces. Add onion and garlic, and sauté until golden brown.
- Stir in the chili paste, soy sauce, ketchup, and sugar. Cook for a few minutes until the mixture is fragrant.
- Add the crab pieces and any reserved juices to the pan. Add the water, and make sure the crab is well-coated.
- Cover the pan, and simmer for about 10-15 minutes until the crab is cooked through.
- Beat the egg well in a bowl. Uncover the pan, and begin gently stirring in a circular motion. While stirring, gradually pour in the egg to make ribbons like those in egg drop soup. Let the mixture cook for about 30 seconds to set the egg-it should form soft strands in the sauce
- Remove from the heat. Before serving, garnish with cilantro. Serve with lime wedges, and eat with your hands.
Variations
- Use blue crab or Dungeness crab in place of mud crab if that is what you can buy. Blue crab gives you smaller pieces and more picking, while Dungeness gives you meatier sections and a slightly sweeter finish.
- Reduce the chili paste to 1 tablespoon if you want the sauce milder. Increase it slightly if you want more heat, but expect the sauce to taste less sweet and more direct.
- Leave out the egg if you want a clearer, thinner sauce. You lose the soft ribbons and a bit of body, but the crab flavor stays intact.
- Swap the cilantro garnish for sliced scallions if you want a sharper finish. The dish will taste less herbal and a little more savory.
Tips for Success
- Keep the reserved crab juices from step 2. They add flavor to the sauce and help it taste more like crab than chili.
- Slightly crack the legs and claws before they go into the pan. That makes the shells easier to eat and lets more sauce get into the meat.
- Use a pan or pot large enough to coat the crab pieces evenly in step 5. If the pan is crowded, the crab steams unevenly and the sauce does not cling as well.
- After the 10 to 15 minute simmer, the shell should look bright and the meat should be opaque. Stop cooking once it reaches that point so the crab does not tighten up.
- Pour the beaten egg slowly while stirring in one direction. That is what gives you strands instead of cloudy bits.
Storage and Reheating
Transfer leftovers to an airtight container and refrigerate for up to 2 days. Keep the crab and sauce together so the meat does not dry out.
Freezing is not recommended. The crab texture suffers, and the egg ribbons turn watery when thawed.
Reheat gently on the stovetop over low heat with a splash of water, covered, for 5 to 7 minutes or until hot. For a single portion, microwave at medium power in short bursts, stirring once, so the egg does not overcook.
FAQ
Can you use a crab that has already been cleaned and cut up?
Yes. If the fishmonger has already done the breakdown, start with the sauce and add the crab pieces when the aromatics are ready.
What kind of chili paste works well here?
A straightforward chili-garlic paste works best because the sauce already gets sweetness from ketchup and sugar. If your paste is salty or sweet, adjust the balance to taste.
Can you skip the egg?
Yes. The sauce will be thinner and less silky, but the dish still works well.
Do you need to rinse the crab pieces after cleaning?
Attribution: Recipe text from “Cookbook:Chilli Crab” on Wikibooks (© Wikibooks contributors).
Source: https://en.wikibooks.org/wiki/Cookbook:Chilli_Crab
License: CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/
Additions: Editorial additions and formatting changes were made for clarity and usability. Ingredients, instructions, and other sections may be adapted where appropriate.

